Picture this: You take your time carefully loading the dishwasher after dinner, then sit back and relax for the rest of the evening. When the dishwasher has finished its cycle, you open it to find stubborn food still stuck to your frying pans and spots clouding your glassware.
If your dishes aren’t getting clean, you may find yourself asking why you even have a dishwasher in the first place if it’s not going to do its job. You may have to wash them by hand to ensure they’re ready to be used again, which defeats the purpose of a dishwasher.
At Appliance E.M.T., we understand the frustration that comes when your dishes aren’t getting clean in the dishwasher. While there are some steps you can take to help your dishwasher work properly, certain issues require professional attention. In this blog post, we’ll explore six possible reasons your dishes aren’t getting clean to help you find the most effective solutions.
1. Loading Issues
The first thing to check is whether loading issues are the reason your dishes aren’t getting clean. When you load the dishwasher, it’s important to follow manufacturer guidelines, ensure spray arms can spin freely, and avoid overlapping dishes and utensils. It may take a bit of extra effort, but the results are worth it in the end.
Check to make sure the spray arms aren’t blocked by bulky dishes. If there’s something in front of them, water may not be able to reach every dish. Furthermore, nesting dishes together keeps detergent from reaching all surfaces. Avoid overcrowding to make sure every dish gets thoroughly cleaned.
2. Detergent Problems
Another possible reason your dishes aren’t getting clean is your detergent. The type, amount, and age of your detergent can have a significant impact on the cleanliness of your dishes.
The solution: Make sure you use high-quality detergent that’s suitable for your water type. You may have to use more of it if you have hard water. Follow the dishwasher manufacturer’s guidelines on what type of detergent to use, whether it’s powder, liquid, or pods. Avoid old or expired detergent, as it’s not typically as effective, and store it in a cool, dry place to maintain its potency.
3. Hard Water and Mineral Buildup
Hard water is water that contains high levels of minerals, especially calcium and magnesium. These minerals, while fine in moderation, can cause a lot of issues, including leaving spots and cloudy residue on your glassware. Hard water can also reduce the effectiveness of your detergent and lead to mineral buildup on the dishwasher’s spray arms and filter.
Many homeowners install water softeners to remove excess minerals from their water. However, if hard water is only an occasional problem, you may be able to use a rinse aid to prevent spots and help your dishes dry clear. It can also help to regularly clean the dishwasher with vinegar or a specialized dishwasher cleaner to prevent mineral buildup.
4. Clogged or Dirty Filter
Your dishwasher may have a clogged or dirty filter that’s making it so your dishes aren’t getting clean. Telltale signs that your filter needs attention include standing water in the bottom of the dishwasher and bad odors from trapped food debris.
If you suspect the filter is behind these issues, check the dishwasher manufacturer’s instructions for proper maintenance. Generally, you want to remove and rinse the filter weekly to prevent buildup. Use warm water and a brush to clean stubborn debris. Getting in this habit can do a lot to help your dishes come out clean as a whistle.
5. Water Temperature Problems
Water temperature is another factor that contributes to clean dishes. The ideal water temperature for your dishwasher is around 120 degrees Fahrenheit. Cold water doesn’t dissolve detergent properly and may cause grease and food particles to not break down completely.
To ensure the water is hot enough, try running hot water in the sink before starting the dishwasher. Check your water heater settings, and if it’s set to below 120 degrees, bump it up. Furthermore, avoid using hot water in multiple places (like the washing machine or shower) at the same time.
6. Broken or Worn-Out Dishwasher Components
When none of these DIY solutions fix the problem, it means broken or worn-out components may be the reason your dishes aren’t getting clean.
Potential mechanical failures include:
- Faulty inlet valve preventing adequate water flow
- Worn-out pump or motor reducing water pressure
- Defective heating element failing to dry dishes properly
- Loose, misaligned, broken, or damaged spray arms not distributing water properly
Be on the lookout for unusual noises or leaks that may signal something wrong. If you encounter any issues, contact Appliance E.M.T. for expert diagnosis and repair. We’ll ensure your dishes come out clean and shiny, every time.
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